Arnuifastled

#include "FastLED.h"
#define membersof(x) (sizeof(x) / sizeof(x[0]))
#define NUM_LEDS 97
#define DATALED 12

const byte buttonPin1 = 2;
const byte buttonPin2 = 3;
CRGB leds[NUM_LEDS];

int i = 0;
const char* couleur[] = {
"AliceBlue",
"Amethyst",
"AntiqueWhite",
"Aqua",
"Aquamarine",
"Azure",
"Beige",
"Bisque",
"Black",
"BlanchedAlmond",
"Blue",
"BlueViolet",
"Brown",
"BurlyWood",
"CadetBlue",
"Chartreuse",
"Chocolate",
"Coral",
"CornflowerBlue",
"Cornsilk",
"Crimson",
"Cyan",
"DarkBlue",
"DarkCyan",
"DarkGoldenrod",
"DarkGray",
"DarkGreen",
"DarkKhaki",
"DarkMagenta",
"DarkOliveGreen",
"DarkOrange",
"DarkOrchid",
"DarkRed",
"DarkSalmon",
"DarkSeaGreen",
"DarkSlateBlue",
"DarkSlateGray",
"DarkTurquoise",
"DarkViolet",
"DeepPink",
"DeepSkyBlue",
"DimGray",
"DodgerBlue",
"FireBrick",
"FloralWhite",
"ForestGreen",
"Fuchsia",
"Gainsboro",
"GhostWhite",
"Gold",
"Goldenrod",
"Gray",
"Green",
"GreenYellow",
"Honeydew",
"HotPink",
"IndianRed",
"Indigo",
"Ivory",
"Khaki",
"Lavender",
"LavenderBlush",
"LawnGreen",
"LemonChiffon",
"LightBlue",
"LightCoral",
"LightCyan",
"LightGoldenrodYellow",
"LightGreen",
"LightGrey",
"LightPink",
"LightSalmon",
"LightSeaGreen",
"LightSkyBlue",
"LightSlateGray",
"LightSteelBlue",
"LightYellow",
"Lime",
"LimeGreen",
"Linen",
"Magenta",
"Maroon",
"MediumAquamarine",
"MediumBlue",
"MediumOrchid",
"MediumPurple",
"MediumSeaGreen",
"MediumSlateBlue",
"MediumSpringGreen",
"MediumTurquoise",
"MediumVioletRed",
"MidnightBlue",
"MintCream",
"MistyRose",
"Moccasin",
"NavajoWhite",
"Navy",
"OldLace",
"Olive",
"OliveDrab",
"Orange",
"OrangeRed",
"Orchid",
"PaleGoldenrod",
"PaleGreen",
"PaleTurquoise",
"PaleVioletRed",
"PapayaWhip",
"PeachPuff",
"Peru",
"Pink",
"Plaid",
"Plum",
"PowderBlue",
"Purple",
"Red",
"RosyBrown",
"RoyalBlue",
"SaddleBrown",
"Salmon",
"SandyBrown",
"SeaGreen",
"Seashell",
"Sienna",
"Silver",
"SkyBlue",
"SlateBlue",
"SlateGray",
"Snow",
"SpringGreen",
"SteelBlue",
"Tan",
"Teal",
"Thistle",
"Tomato",
"Turquoise",
"Violet",
"Wheat",
"White",
"WhiteSmoke",
"Yellow",
"YellowGreen",
};

const int size = membersof(couleur);

void setup() {

  // initialize the pushbutton pin as an input:
  pinMode(buttonPin1, INPUT_PULLUP);
  pinMode(buttonPin2, INPUT_PULLUP);
  attachInterrupt(digitalPinToInterrupt(buttonPin1), plus, RISING);
  attachInterrupt(digitalPinToInterrupt(buttonPin2), minus, RISING);
  Serial.begin(9600);
  FastLED.addLeds<WS2812, DATALED, RGB>(leds, NUM_LEDS);
}

void loop() {

}
void plus() {

  if(i<(size-1)){
  i++;
  }
   else {
   i = 0;
  }
  Serial.println(size);
  Serial.println(couleur[i]);
  Serial.println(i);
  fill_solid(leds, NUM_LEDS, couleur(i));
  FastLED.show();
 }

  void minus() {
  if(i>0) {
  i--;
  }
   else {
   i = size-1;
  }
  Serial.println(couleur[i]);
  Serial.println(i);
  fill_solid(leds, NUM_LEDS, couleur(i));
  FastLED.show();
  }